I really didn't expect anything from this series and after the first episode I was ready to drop it, but Only Boo was a pleasant surprise.

The series is not a masterpiece and unfortunately, I feel like it's one of those series that you forget exists a few weeks after watching it.

But for a series composed almost entirely of new actors and being clearly a low-budget project, Only Boo manages to deliver a solid and very likeable plot.

Technically speaking, there's nothing very interesting here. The photography is too bright, the blur and brightness filter is exaggerated, the performances are very limited and the script is very safe, but the actors have enough charisma to hold the narrative together.

If the series had focused more on Moo's transition to becoming an idol and used his time at school and the beginning of his relationship with Kang as flashbacks, the story would have been much more interesting.

It's in the final episodes that the series really grows and has a very interesting plot, but it ends up being a bit rushed due to the lack of time to develop this part of the story. The script lacks balance, which makes the beginning weak and the ending rushed.

Kang is a character that I feel is very poorly explored here. His relationship with his father and his studies could be better developed and there was room to explore the character better. The secondary couple has excellent chemistry, but also suffers from the same simplistic and shallow development.

It's a series that's a bit too silly for my taste, the chemistry between the actors isn't the best and the series misses a great opportunity to tell the story of an idol's impossible love and ends up focusing more on a somewhat boring narrative but even so it's still a cute, light-hearted BL that's very enjoyable to watch.